What is ado connection?

970

---

What is ado.net object model?

1000

---

What is ado rdo dao in visual basic?

1181

---

What is the hierarchy of data in databases?

959

---

What is the difference between executequery and executenonquery?

929

---

Which object of ado contains datarow datacolumn collection?

979

---

What is a data control clerk?

1056

---

What is difference between datareader and dataadapter?

1062

---

What is the full form of ado?

1028

---

Which is faster ado.net or linq?

1039

---

What is the return type of executescalar?

1030

---

What is a sqldataadapter?

1005

---

Is datareader faster than datatable?

981

---

What is data view and variable view?

940

---

What is sqldatasource?

935

---